The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 10, 1991
Filed:
Feb. 19, 1991
Patrice Collot, Pantin, FR;
Jean-Marie Brel, Claye-Souilly, FR;
Valeo Vision, Bobigny Cedex, FR;
Abstract
A motor vehicle headlight comprising a light source, a reflector, a housing, and a front glass, and also comprising an indicator device for indicating the elevation direction of the reflector, the indicator device being of the type comprising a spirit level mounted on the reflector in a plane which is essentially vertical and parallel to the optical axis defined by the reflector, and the spirit level occupying a predetermined angular relationship with the optical axis. The spirit level is mounted on a support suitable for being removably and temporarily installed in a lamp hole provided in the reflector, with the support then replacing the lamp.